diff options
Diffstat (limited to 'include/llvm/ADT/STLExtras.h')
| -rw-r--r-- | include/llvm/ADT/STLExtras.h | 33 |
1 files changed, 27 insertions, 6 deletions
diff --git a/include/llvm/ADT/STLExtras.h b/include/llvm/ADT/STLExtras.h index 1cef393..4e56e4d 100644 --- a/include/llvm/ADT/STLExtras.h +++ b/include/llvm/ADT/STLExtras.h @@ -77,8 +77,11 @@ class function_ref<Ret(Params...)> { } public: - template<typename Callable> - function_ref(Callable &&callable) + template <typename Callable> + function_ref(Callable &&callable, + typename std::enable_if< + !std::is_same<typename std::remove_reference<Callable>::type, + function_ref>::value>::type * = nullptr) : callback(callback_fn<typename std::remove_reference<Callable>::type>), callable(reinterpret_cast<intptr_t>(&callable)) {} Ret operator()(Params ...params) const { @@ -100,7 +103,10 @@ class function_ref<Ret()> { public: template<typename Callable> - function_ref(Callable &&callable) + function_ref(Callable &&callable, + typename std::enable_if< + !std::is_same<typename std::remove_reference<Callable>::type, + function_ref>::value>::type * = nullptr) : callback(callback_fn<typename std::remove_reference<Callable>::type>), callable(reinterpret_cast<intptr_t>(&callable)) {} Ret operator()() const { return callback(callable); } @@ -119,7 +125,10 @@ class function_ref<Ret(Param1)> { public: template<typename Callable> - function_ref(Callable &&callable) + function_ref(Callable &&callable, + typename std::enable_if< + !std::is_same<typename std::remove_reference<Callable>::type, + function_ref>::value>::type * = nullptr) : callback(callback_fn<typename std::remove_reference<Callable>::type>), callable(reinterpret_cast<intptr_t>(&callable)) {} Ret operator()(Param1 param1) { @@ -141,7 +150,10 @@ class function_ref<Ret(Param1, Param2)> { public: template<typename Callable> - function_ref(Callable &&callable) + function_ref(Callable &&callable, + typename std::enable_if< + !std::is_same<typename std::remove_reference<Callable>::type, + function_ref>::value>::type * = nullptr) : callback(callback_fn<typename std::remove_reference<Callable>::type>), callable(reinterpret_cast<intptr_t>(&callable)) {} Ret operator()(Param1 param1, Param2 param2) { @@ -167,7 +179,10 @@ class function_ref<Ret(Param1, Param2, Param3)> { public: template<typename Callable> - function_ref(Callable &&callable) + function_ref(Callable &&callable, + typename std::enable_if< + !std::is_same<typename std::remove_reference<Callable>::type, + function_ref>::value>::type * = nullptr) : callback(callback_fn<typename std::remove_reference<Callable>::type>), callable(reinterpret_cast<intptr_t>(&callable)) {} Ret operator()(Param1 param1, Param2 param2, Param3 param3) { @@ -530,6 +545,12 @@ make_unique(size_t n) { #endif +struct FreeDeleter { + void operator()(void* v) { + ::free(v); + } +}; + template<typename First, typename Second> struct pair_hash { size_t operator()(const std::pair<First, Second> &P) const { |